Success is the one unpardonable sin against our fellows.

The most unpardonable sin in society is independence of thought.

The improver of natural knowledge absolutely refuses to acknowledge authority as such. For him skepticism is the highest of duties blind faith the one unpardonable sin.

To love means loving the unlovable. To forgive means pardoning the unpardonable. Faith means believing the unbelievable. Hope means hoping when everything seems hopeless.

Long hair is an unpardonable offence which should be punishable by death.

Long hair is an unpardonable offense which should be punishable by death.